Eric Dumazet 6db331eb29 kaweth: use skb_cow_head() to deal with cloned skbs ...

commit 39fba7835a upstream.

We can use skb_cow_head() to properly deal with clones,
especially the ones coming from TCP stack that allow their head being
modified. This avoids a copy.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: James Hughes <james.hughes@raspberrypi.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-02-20 10:18:34 +01:00

..

appletalk

net/appletalk: fix minor pointer leak to userspace in SIOCFINDIPDDPRT

2018-09-29 03:07:32 -07:00

arcnet

arcnet: com90xx: add __init attribute

2016-04-19 20:17:45 -04:00

bonding

bonding: update nest level on unlink

2019-01-23 08:10:54 +01:00

caif

Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

2016-08-06 09:20:13 -04:00

can

can: dev: __can_get_echo_skb(): fix bogous check for non-existing skb by removing it

2019-01-31 08:12:36 +01:00

cris

treewide: replace dev->trans_start update with helper

2016-05-04 14:16:49 -04:00

dsa

mv88e6060: disable hardware level MAC learning

2018-12-21 14:11:38 +01:00

ethernet

bnx2x: disable GSO where gso_size is too big for hardware

2019-02-20 10:18:28 +01:00

fddi

net: skfb: remove obsolete -I cflag

2016-06-15 22:06:06 -07:00

fjes

fjes: Fix wrong netdevice feature flags

2017-12-20 10:07:22 +01:00

hamradio

net: hamradio: use eth_broadcast_addr

2018-08-24 13:12:30 +02:00

hippi

hippi: Fix a Fix a possible sleep-in-atomic bug in rr_close

2018-02-25 11:05:50 +01:00

hyperv

hv_netvsc: ignore devices that are not PCI

2018-09-15 09:42:56 +02:00

ieee802154

ieee802154: fakelb: switch from BUG_ON() to WARN_ON() on problem

2018-08-24 13:12:37 +02:00

ipvlan

ipvlan, l3mdev: fix broken l3s mode wrt local routes

2019-02-06 17:33:27 +01:00

irda

irda: vlsi_ir: fix check for DMA mapping errors

2017-12-25 14:23:41 +01:00

phy

net: dp83640: expire old TX-skb

2019-02-12 19:44:59 +01:00

plip

net: plip: use new parport device model

2016-01-09 21:02:05 -05:00

ppp

net: Fix usage of pskb_trim_rcsum

2019-01-31 08:12:33 +01:00

slip

slip: Check if rstate is initialized before uncompressing

2018-04-20 08:21:07 +02:00

team

team: no need to do team_notify_peers or team_mcast_rejoin when disabling port

2018-12-13 09:20:26 +01:00

usb

kaweth: use skb_cow_head() to deal with cloned skbs

2019-02-20 10:18:34 +01:00

vmxnet3

vmxnet3: use DMA memory barriers where required

2018-05-25 16:12:56 +02:00

wan

net/wan: fix a double free in x25_asy_open_tty()

2019-01-09 16:16:40 +01:00

wimax

net: wimax/i2400m: fix NULL-deref at probe

2017-12-20 10:07:20 +01:00

wireless

ath9k: dynack: check da->enabled first in sampling routines

2019-02-12 19:45:02 +01:00

xen-netback

xen-netback: fix input validation in xenvif_set_hash_mapping()

2018-10-13 09:18:53 +02:00

dummy.c

…

eql.c

…

geneve.c

geneve: add missing rx stats accounting

2018-04-13 19:48:26 +02:00

gtp.c

gtp: fix cross netns recv on gtp socket

2017-12-09 22:01:54 +01:00

ifb.c

ifb: support more features

2016-05-09 00:00:28 -04:00

Kconfig

vmxnet3: prevent building with 64K pages

2018-02-25 11:05:51 +01:00

LICENSE.SRC

…

loopback.c

net: introduce device min_header_len

2017-02-18 15:11:43 +01:00

macsec.c

macsec: fix memory leaks when skb_to_sgvec fails

2018-11-10 07:42:54 -08:00

macvlan.c

macvlan: fix use-after-free in macvlan_common_newlink()

2018-05-30 07:50:30 +02:00

macvtap.c

tap: double-free in error path in tap_open()

2017-11-18 11:22:22 +01:00

Makefile

gtp: add initial driver for datapath of GPRS Tunneling Protocol (GTP-U)

2016-05-10 12:25:04 -04:00

mdio.c

…

mii.c

…

netconsole.c

…

nlmon.c

…

ntb_netdev.c

…

rionet.c

rapidio/rionet: do not free skb before reading its length

2018-12-05 19:42:38 +01:00

sb1000.c

…

Space.c

net: Fix coding style warnings and errors.

2016-05-19 11:48:27 -07:00

sungem_phy.c

…

tun.c

tun: forbid iface creation with rtnl ops

2018-12-17 09:38:31 +01:00

veth.c

veth: set peer GSO values

2018-03-22 09:17:57 +01:00

virtio_net.c

virtio-net: Fix operstate for virtio when no VIRTIO_NET_F_STATUS

2018-05-30 07:50:44 +02:00

vrf.c

vrf: Fix use after free and double free in vrf_finish_output

2018-04-13 19:48:37 +02:00

vxlan.c

vxlan: dont migrate permanent fdb entries during learn

2018-04-13 19:48:29 +02:00

xen-netfront.c

xen/netfront: tolerate frags with no data

2019-01-09 16:16:41 +01:00